Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A method for improving efficiency in mechanical systems.
|
| gptkbp:applicationNumber |
06/200,000
|
| gptkbp:applicationType |
Utility
|
| gptkbp:assignee |
gptkb:Acme_Corporation
|
| gptkbp:citedBy |
US_5,000,000
|
| gptkbp:claims |
10
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:expirationDate |
1999-03-30
|
| gptkbp:fieldOfInvention |
Mechanical Engineering
|
| gptkbp:filingDate |
1980-09-15
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 4,321,148 A
|
| gptkbp:internationalClassification |
F16H 1/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:issuedOn |
1982-03-30
|
| gptkbp:patentClassification |
Mechanical_Devices
|
| gptkbp:patentFamily |
US_4,321,148_A,_US_4,000,000,_US_5,000,000
|
| gptkbp:priorityDate |
1980-09-15
|
| gptkbp:relatedTo |
US_4,000,000
|
| gptkbp:status |
granted
|
| gptkbp:subclass |
F16H
|
| gptkbp:title |
Method for improving efficiency
|